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test_convert_to_openai_messages_vertexai_image() — langchain Function Reference

Architecture documentation for the test_convert_to_openai_messages_vertexai_image() function in test_utils.py from the langchain codebase.

Function python CoreAbstractions MessageSchema calls 2

Entity Profile

Dependency Diagram

graph TD
  31add219_35f8_705e_c76c_d9ca327fb45a["test_convert_to_openai_messages_vertexai_image()"]
  ea3f8d89_f44b_6738_3cb9_a740a73cfca4["test_utils.py"]
  31add219_35f8_705e_c76c_d9ca327fb45a -->|defined in| ea3f8d89_f44b_6738_3cb9_a740a73cfca4
  14e6fdde_cf6a_539a_67f6_36fd8fde5d20["create_image_data()"]
  31add219_35f8_705e_c76c_d9ca327fb45a -->|calls| 14e6fdde_cf6a_539a_67f6_36fd8fde5d20
  1dd19a53_952f_5baf_39c4_aa23f0cd7f59["create_base64_image()"]
  31add219_35f8_705e_c76c_d9ca327fb45a -->|calls| 1dd19a53_952f_5baf_39c4_aa23f0cd7f59
  style 31add219_35f8_705e_c76c_d9ca327fb45a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/messages/test_utils.py lines 1179–1195

def test_convert_to_openai_messages_vertexai_image() -> None:
    image_data = create_image_data()
    messages = [
        HumanMessage(
            content=[
                {"type": "text", "text": "Here's an image:"},
                {
                    "type": "media",
                    "mime_type": "image/jpeg",
                    "data": base64.b64decode(image_data),
                },
            ]
        )
    ]
    result = convert_to_openai_messages(messages)
    assert result[0]["content"][1]["type"] == "image_url"
    assert result[0]["content"][1]["image_url"]["url"] == create_base64_image()

Domain

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Defined In

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Source

Frequently Asked Questions

What does test_convert_to_openai_messages_vertexai_image() do?
test_convert_to_openai_messages_vertexai_image() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/messages/test_utils.py.
Where is test_convert_to_openai_messages_vertexai_image() defined?
test_convert_to_openai_messages_vertexai_image() is defined in libs/core/tests/unit_tests/messages/test_utils.py at line 1179.
What does test_convert_to_openai_messages_vertexai_image() call?
test_convert_to_openai_messages_vertexai_image() calls 2 function(s): create_base64_image, create_image_data.

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